Manual boost controller - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

guitaraholic · 04-20-2009, 11:50 PM

I thought about this idea before, and will probably implement it once I get back to Florida. Here is my thought. The MBC I have now is a Home Depot special, cost me about $10 to make, works great, but I have to go into the engine bay to change boost. Here is what I am thinking of doing.........

Make a 2nd boost controller, and then find a Y valve that I can electrically switch between the two, then just Y valve the two back together, you can individually set each MBC to whatever you feel like, then you can switch between the two inside the car, go from say 10psi, to 15psi, all while keeping the tubing short.

04-20-2009, 11:50 PM	#7
guitaraholic Zilvia Junkie Join Date: Jun 2006 Location: Spanish Fort, AL Posts: 430 Trader Rating: (0) Feedback Score: 0 reviews	I thought about this idea before, and will probably implement it once I get back to Florida. Here is my thought. The MBC I have now is a Home Depot special, cost me about $10 to make, works great, but I have to go into the engine bay to change boost. Here is what I am thinking of doing......... Make a 2nd boost controller, and then find a Y valve that I can electrically switch between the two, then just Y valve the two back together, you can individually set each MBC to whatever you feel like, then you can switch between the two inside the car, go from say 10psi, to 15psi, all while keeping the tubing short.